I'm pretty much finished gluing up my O10, and I'm noticing that on all the joints where I tried to wipe the PL while it was still wet to clean as I went, I am now left with a rough, bumpy hard coat of smeared PL residue. The bumps aren't big by any means. They're almost like little bubbles.
My question is, if I'm going to carpet the cab, I shouldn't have to worry about the surface being perfectly smooth, right? Am I OK as long as I don't have big beads in the joints? Or do I need to make sure everything is perfectly smooth? I would think that the carpet would mask the minimally bumpy surface, but I'd hate to find out otherwise after having carpeted the whole thing.
Thanks.
Carpet Over Dried PL Residue
- David Carter
- Posts: 1824
- Joined: Mon Jan 01, 2007 7:20 am
- Location: (East) Tennessee, USA
Carpet Over Dried PL Residue
Dave
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
- Harley
- Posts: 5758
- Joined: Mon May 08, 2006 2:45 pm
- Location: Christchurch, New Zealand - Authorised BFM Cab Builder
Re: Carpet Over Dried PL Residue
Well there's Good news ....and then....there's Bad news.David Carter wrote:The bumps aren't big by any means. They're almost like little bubbles..
First of all the BAD NEWS!
If your bumps are over a micron high....you have to scrap your cab and start all over again!

Sorry

Now for the GOOD NEWS!
I was joking

Here's the Mo News!
So long as all the PL taken off with a scraper on your flat surfaces and exposed edges, and then sanded, you'll be fine.
I use a box cutter knife to cut out the real obnoxious blobs in the joints where the carpet is going - LIGHTLY cut with the blade laying against the surfaces INTO the joint and you're done.
If in doubt, stick two bits of wood together with glue and use a scrapo of carpet to trial glue on............
Piece of cake really
Harley
- David Carter
- Posts: 1824
- Joined: Mon Jan 01, 2007 7:20 am
- Location: (East) Tennessee, USA
Re: Carpet Over Dried PL Residue
Don't do that to me! I'm too young for a heart attackHarley wrote:First of all the BAD NEWS!
If your bumps are over a micron high....you have to scrap your cab and start all over again!![]()
Sorry![]()

Man, I'd better get to work if I have to get all the PL of the flat surfaces! Should be to hard to sand it off of most surfaces (just time consuming), but it's all over the horn flanges, and I can't reach my sander all the back into the horn.Harley wrote:So long as all the PL taken off with a scraper on your flat surfaces and exposed edges, and then sanded, you'll be fine.
Well, better get started...
Dave
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
-
- Posts: 2601
- Joined: Mon May 15, 2006 10:47 am
- Location: Memphis, TN
- David Carter
- Posts: 1824
- Joined: Mon Jan 01, 2007 7:20 am
- Location: (East) Tennessee, USA
I had tried using a chisel, but the results left a lot to be desired. This morning I took a file to the chisel and sharpened it up, and it's working quite weill now. I think I'll be in OK shape after all.Tim Ard wrote:Utility knife (box cutter), scraper, wood chisel, anything of that ilk. A wood chisel takes it off the flat surfaces very easily.
Thanks for the tips, everyone!
Dave
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
Built:
- Omni 10 (S2010 + piezo array)
- 2 x DR250 (DL II 2510 + melded array)
- 2 x Titan 39 (BP102 - 14"W)
- 2 x Titan 39 (3012LF - 20"W)
- 4 x DR200 (Delta Pro 8B + melded array)
Yes, a dull wood chisel is worse than no wood chisel.David Carter wrote: I had tried using a chisel, but the results left a lot to be desired. This morning I took a file to the chisel and sharpened it up, and it's working quite weill now. I think I'll be in OK shape after all.
Thanks for the tips, everyone!